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This paper proposes an enhanced mapping of multi-robot using a DSIFT to reduce the mapping calculation time. In this approach, the master robot transmits each robot’s mapping information in SLAM by DSIFT, which incorporates an additional step on the SIFT. The DSIFT uses a keypoint to reduce the distortional information throughout the Gaussian filter after the step of the image descriptor. The master...
A semiconductor fabrication line dynamic scheduling(SFLDS) model combining MAS(Multi-Agent System) with multi-intelligence algorithms is presented in this paper. The proposed model is based on the improved generalized partial global planning(GPGP) and utilizes the advantages of static intelligence algorithms with dynamic MAS. A scheduling process from ‘macro-scheduling to micro-scheduling to repeated-...
Formation is a good example of the research for multi-robot cooperation. Many different ways can be used to accomplish this task, but the main drawbacks of most of these methods are that robots can’t self-learn. In Brooks’ behavioral opinion, this paper is to verify that the reinforcement learning method can be used for robots to select different behaviors in various different situations. Experiments...
This paper proposes a robust image stabilization system for a mobile robot using Extended Kalman Filter (EKF). Though image information is one of the most efficient data for robot navigation, it is subject to noise which results from internal vibration as well as external factors such as uneven terrain, stairs, or marshy surface. The vibration of camera deteriorates the definition of image by destroying...
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